<template>
    <div class="main">
        <div class="py-container">
            <!--bread-->
            <div class="bread">
                <ul class="fl sui-breadcrumb">
                    <li>
                        <a href="#">全部结果</a>
                    </li>
                </ul>
                <ul class="fl sui-tag">
                    <li
                        class="with-x"
                        v-show="breadcrumb.trademark"
                        :data-trademark="breadcrumb.trademark"
                        @click="getSearchListData(undefined, undefined, undefined, undefined, $event)"
                    >{{ breadcrumb.trademark }}</li>
                    <li
                        class="with-x"
                        :data-delsearch="breadcrumb.searchBread"
                        v-show="breadcrumb.searchBread"
                        @click="getSearchListData(undefined, undefined, undefined, undefined, $event)"
                    >{{ breadcrumb.searchBread }}</li>
                    <li
                        class="with-x"
                        :data-category1Id="breadcrumb.AttributeBread.category1Id"
                        v-show="breadcrumb.AttributeBread.category1Id"
                        @click="getSearchListData(undefined, undefined, undefined, undefined, $event)"
                    >{{ breadcrumb.AttributeBread.category1Id }}</li>
                    <li
                        class="with-x"
                        :data-category2Id="breadcrumb.AttributeBread.category2Id"
                        v-show="breadcrumb.AttributeBread.category2Id"
                        @click="getSearchListData(undefined, undefined, undefined, undefined, $event)"
                    >{{ breadcrumb.AttributeBread.category2Id }}</li>
                    <li
                        class="with-x"
                        :data-category3Id="breadcrumb.AttributeBread.category3Id"
                        v-show="breadcrumb.AttributeBread.category3Id"
                        @click="getSearchListData(undefined, undefined, undefined, undefined, $event)"
                    >{{ breadcrumb.AttributeBread.category3Id }}</li>
                    <li
                        class="with-x"
                        v-for="item, index in breadcrumb.props"
                        :key="index"
                        :data-props="item"
                        @click="getSearchListData(undefined, undefined, undefined, undefined, $event)"
                    >{{ item }}</li>
                </ul>
            </div>
            <!--selector-->
            <div class="clearfix selector">
                <div class="type-wrap logo">
                    <div class="fl key brand">品牌</div>
                    <div class="value logos">
                        <ul class="logo-list">
                            <li
                                v-for="item in Rulst.trademarkList"
                                :key="item.tmId"
                                @click="getSearchListData(undefined, undefined, `${item.tmId}:${item.tmName}`)"
                            >{{ item.tmName }}</li>
                        </ul>
                    </div>
                    <div class="ext">
                        <a href="javascript:void(0);" class="sui-btn">多选</a>
                        <a href="javascript:void(0);">更多</a>
                    </div>
                </div>
                <div class="type-wrap" v-for="item in Rulst.attrsList" :key="item.attrId">
                    <div class="fl key">{{ item.attrName }}</div>
                    <div class="fl value">
                        <ul class="type-list">
                            <li v-for="double, index in item.attrValueList" :key="index">
                                <a
                                    @click="getSearchListData(undefined, undefined, undefined, `${item.attrId}:${double}:${item.attrName}`)"
                                >{{ double }}</a>
                            </li>
                        </ul>
                    </div>
                    <div class="fl ext"></div>
                </div>
            </div>
            <!--details-->
            <div class="details clearfix">
                <div class="sui-navbar">
                    <div class="navbar-inner filter">
                        <ul class="sui-nav">
                            <li class="active">
                                <a href="#">综合</a>
                            </li>
                            <li>
                                <a href="#">销量</a>
                            </li>
                            <li>
                                <a href="#">新品</a>
                            </li>
                            <li>
                                <a href="#">评价</a>
                            </li>
                            <li>
                                <a href="#">价格⬆</a>
                            </li>
                            <li>
                                <a href="#">价格⬇</a>
                            </li>
                        </ul>
                    </div>
                </div>
                <div class="goods-list">
                    <ul class="yui3-g">
                        <li
                            class="yui3-u-1-5"
                            v-for="item in Rulst.goodsList"
                            :key="item.id"
                            @click.prevent="getDitalData(item.id)"
                        >
                            <div class="list-wrap">
                                <div class="p-img">
                                    <a href="item.html" target="_blank">
                                        <img v-lazy="item.defaultImg" />
                                    </a>
                                </div>
                                <div class="price">
                                    <strong>
                                        <em>¥</em>
                                        <i>{{ item.price }}.00</i>
                                    </strong>
                                </div>
                                <div class="attr">
                                    <a
                                        target="_blank"
                                        href="item.html"
                                        title="促销信息，下单即赠送三个月CIBN视频会员卡！【小米电视新品4A 58 火爆预约中】"
                                    >{{ item.price }}</a>
                                </div>
                                <div class="commit">
                                    <i class="command">
                                        已有
                                        <span>{{ item.price }}</span>人评价
                                    </i>
                                </div>
                                <div class="operate">
                                    <a
                                        href="success-cart.html"
                                        target="_blank"
                                        class="sui-btn btn-bordered btn-danger"
                                    >加入购物车</a>
                                    <a href="javascript:void(0);" class="sui-btn btn-bordered">收藏</a>
                                </div>
                            </div>
                        </li>
                    </ul>
                </div>
                <Pags
                    :pageNo="Rulst.pageNo"
                    :pageSize="Rulst.pageSize"
                    :total="Rulst.total"
                    :totalPages="Rulst.totalPages"
                    :pageLang="5"
                    @setPage="getSearchListData"
                />
            </div>
        </div>
    </div>
</template>

<script lang='ts'>

import { store } from '@/Pstore/store'
import request from '@/API/entry'
import { useRoute } from 'vue-router'
import bus from '@/EventBus/EventBus'
import TypeSum from '@/TypeSum/entry'
import { ElMessage } from 'element-plus'
import { ElNotification } from 'element-plus'
import { defineComponent, nextTick, reactive, toRaw, toRefs, watch } from 'vue'
import { router } from '@/Router'

type Data = TypeSum['Search']['SearchData']
type BreadData = TypeSum['Search']['SearchData']['breadcrumb']
export default defineComponent({
    name: "Search",
    setup() {
        const SearchStore = store()
        const route = useRoute();
        const Datas = reactive<Data>({
            ListData: {
                pageNo: 1,
                pageSize: 10,
                props: []
            },
            Rulst: {},
            breadcrumb: {
                trademark: '',
                AttributeBread: {
                    category1Id: '',
                    category2Id: '',
                    category3Id: ''
                },
                props: []
            }
        });
        const getSearchListData = async (pageNo?: number, pageSize?: number, trademark?: string, props?: string, event?: MouseEvent) => {
            if (event && event.target instanceof HTMLElement) {
                let data = event.target.dataset
                if (data.trademark) {
                    Datas.ListData.trademark = ''
                    Datas.breadcrumb.trademark = ''
                } else if (data.delsearch) {
                    Datas.ListData.keyword = ''
                    Datas.breadcrumb.searchBread = ''
                } else if (data.category1id) {
                    Datas.ListData.category1Id = undefined
                    Datas.breadcrumb.AttributeBread.category1Id = ''
                } else if (data.category2id) {
                    Datas.ListData.category2Id = undefined
                    Datas.breadcrumb.AttributeBread.category2Id = ''
                } else if (data.category3id) {
                    Datas.ListData.category1Id = undefined
                    Datas.breadcrumb.AttributeBread.category3Id = ''
                } else if (typeof data.props == 'string' && Datas.ListData.props && data.props.length > 0 && Datas.breadcrumb.props) {
                    Datas.ListData.props = Datas.ListData.props.reduce<string[]>(function (prev, _curr) {
                        if (_curr.indexOf(data.props as string) == -1) prev.push(_curr as string)
                        return prev
                    }, [])
                    Datas.breadcrumb.props = Datas.breadcrumb.props.reduce<string[]>(function (prev, _curr) {
                        if (_curr.indexOf(data.props as string) == -1) prev.push(_curr as string)
                        return prev
                    }, [])
                }
            }
            if (typeof pageNo === 'number' && typeof Datas.Rulst.pageSize === 'number') {
                if (pageNo > 0 && pageNo <= Datas.Rulst.pageSize) {
                    Datas.ListData.pageNo = pageNo
                }
            }
            if (pageSize && pageSize > 0) {
                Datas.ListData.pageSize = pageSize
            }
            if (trademark) {
                let key: string = trademark.split(':')[1]
                console.log(Datas.breadcrumb.trademark)
                if (typeof Datas.breadcrumb.trademark === 'string' && Datas.breadcrumb.trademark.indexOf(key) === -1) {
                    Datas.ListData.trademark = trademark
                    Datas.breadcrumb.trademark = key
                } else {
                    return
                }
            }
            if (props) {
                let key: string = props.split(':')[1]
                if (Datas.breadcrumb.props instanceof Array && key.length > 0 && Datas.breadcrumb.props.indexOf(key) == -1 && Datas.ListData.props instanceof Array) {
                    Datas.breadcrumb.props.push(key)
                    Datas.ListData.props.push(props)
                } else {
                    return
                }
            }
            try {
                const result: TypeSum["AxiosData"]["AxiosData"] = await request.ApiRequest.reqSearchListData(toRaw(Datas["ListData"]));
                if (result.code == 200) {
                    Datas.Rulst = result.data;
                }
                else {
                    ElNotification.error({ message: 'This option is invalid and data is about to be initialized', title: 'err in selector' })
                    Datas.ListData = { pageNo: 1, pageSize: 10, props: [] }
                    Datas.breadcrumb = {
                        trademark: '',
                        AttributeBread: {
                            category1Id: '',
                            category2Id: '',
                            category3Id: ''
                        },
                        props: []
                    }
                    getSearchListData()
                }
            }
            catch (err) {
                ElMessage.error("请检查基础设置");
            }
        };
        function isBreadData(params: BreadData): params is BreadData {
            return params instanceof isBreadData;
        }
        function setread<T extends BreadData>(params: T) {
            if (isBreadData(params))
                nextTick(() => {
                    Object.assign(Datas.breadcrumb, params);
                });
        }
        function setAttrBread(): void {
            let doubleKey = true, threeKey = true
            if (typeof route.query.searchTitel == "string") {
                Datas.breadcrumb.searchBread = "";
                if (route.query.searchTitel.length > 0) {
                    Datas.ListData.keyword = route.query.searchTitel;
                    setread({ searchBread: route.query.searchTitel } as BreadData);
                }
            }
            if (typeof route.query.category1Id === 'string') {
                const data = route.query.category1Id.split(":");
                if (typeof Datas.breadcrumb.AttributeBread.category1Id === 'string' && Datas.breadcrumb.AttributeBread.category1Id.indexOf(data[1]) == -1) {
                    Datas.ListData.category1Id = parseInt(data[0]);
                    Datas.breadcrumb.AttributeBread.category1Id = data[1];
                    Datas.breadcrumb.AttributeBread.category2Id = ''
                    Datas.breadcrumb.AttributeBread.category3Id = ''
                    doubleKey = false
                    threeKey = false
                }
            }
            if (typeof route.query.category2Id === 'string' && doubleKey) {
                const data = route.query.category2Id.split(":");
                if (typeof Datas.breadcrumb.AttributeBread.category2Id === 'string' && Datas.breadcrumb.AttributeBread.category2Id.indexOf(data[1]) == -1) {
                    Datas.ListData.category2Id = parseInt(data[0]);
                    Datas.breadcrumb.AttributeBread.category2Id = data[1];
                    Datas.breadcrumb.AttributeBread.category3Id = ''
                    threeKey = false
                }
            }
            if (typeof route.query.category3Id === 'string' && threeKey) {
                const data = route.query.category3Id.split(":");
                if (typeof Datas.breadcrumb.AttributeBread.category3Id === 'string' && Datas.breadcrumb.AttributeBread.category3Id.indexOf(data[1]) == -1) {
                    Datas.ListData.category3Id = parseInt(data[0]);
                    Datas.breadcrumb.AttributeBread.category3Id = data[1];
                }
            }
            getSearchListData()
        }
        async function getDitalData(id: number) {
            try {
                const result = await SearchStore.getDefault(id) as boolean
                if (result) {
                    router.push({
                        name: 'detail'
                    })
                } else {
                    ElNotification.error({ title: 'err', message: '加载失败请检查网络' })
                }
            } catch (err) {
                ElNotification.error({ title: '程序错误', message: `理由是 ${err}` })
            }
        }
        watch(route, setAttrBread, { immediate: true });
        bus.on('setAttrBread', setAttrBread)
        return { ...toRefs(Datas), getSearchListData, getDitalData };
    }
})
</script>
<style scoped lang="less">
.main {
    margin: 10px 0;
    .py-container {
        width: 1200px;
        margin: 0 auto;
        .bread {
            margin-bottom: 5px;
            overflow: hidden;
            .sui-breadcrumb {
                padding: 3px 15px;
                margin: 0;
                font-weight: 400;
                border-radius: 3px;
                float: left;
                li {
                    display: inline-block;
                    line-height: 18px;
                    a {
                        color: #666;
                        text-decoration: none;
                        &:hover {
                            color: #4cb9fc;
                        }
                    }
                }
            }
            .sui-tag {
                margin-top: -5px;
                list-style: none;
                font-size: 0;
                line-height: 0;
                padding: 5px 0 0;
                margin-bottom: 18px;
                float: left;
                .with-x {
                    font-size: 12px;
                    margin: 0 5px 5px 0;
                    display: inline-block;
                    overflow: hidden;
                    color: #000;
                    background: #f7f7f7;
                    padding: 0 7px;
                    height: 20px;
                    line-height: 20px;
                    border: 1px solid #dedede;
                    white-space: nowrap;
                    transition: color 400ms;
                    cursor: pointer;
                    i {
                        margin-left: 10px;
                        cursor: pointer;
                        font: 400 14px tahoma;
                        display: inline-block;
                        height: 100%;
                        vertical-align: middle;
                    }
                    &:hover {
                        color: #28a3ef;
                    }
                }
            }
        }
        .selector {
            border: 1px solid #ddd;
            margin-bottom: 5px;
            overflow: hidden;
            .logo {
                border-top: 0;
                margin: 0;
                position: relative;
                overflow: hidden;
                .key {
                    padding-bottom: 87px !important;
                }
            }
            .type-wrap {
                margin: 0;
                position: relative;
                border-top: 1px solid #ddd;
                overflow: hidden;
                .key {
                    width: 100px;
                    background: #f1f1f1;
                    line-height: 26px;
                    text-align: right;
                    padding: 10px 10px 0 15px;
                    float: left;
                }
                .value {
                    overflow: hidden;
                    padding: 10px 0 0 15px;
                    color: #333;
                    margin-left: 120px;
                    padding-right: 90px;
                    .logo-list {
                        li {
                            float: left;
                            border: 1px solid #e4e4e4;
                            margin: -1px -1px 0 0;
                            width: 105px;
                            height: 52px;
                            text-align: center;
                            line-height: 52px;
                            overflow: hidden;
                            text-overflow: ellipsis;
                            white-space: nowrap;
                            font-weight: 700;
                            color: #e1251b;
                            font-style: italic;
                            font-size: 14px;
                            img {
                                max-width: 100%;
                                vertical-align: middle;
                            }
                        }
                    }
                    .type-list {
                        li {
                            float: left;
                            display: block;
                            margin-right: 30px;
                            line-height: 26px;
                            a {
                                text-decoration: none;
                                color: #666;
                            }
                        }
                    }
                }
                .ext {
                    position: absolute;
                    top: 10px;
                    right: 10px;
                    .sui-btn {
                        display: inline-block;
                        padding: 2px 14px;
                        box-sizing: border-box;
                        margin-bottom: 0;
                        font-size: 12px;
                        line-height: 18px;
                        text-align: center;
                        vertical-align: middle;
                        cursor: pointer;
                        padding: 0 10px;
                        background: #fff;
                        border: 1px solid #d5d5d5;
                    }
                    a {
                        color: #666;
                    }
                }
            }
        }
        .details {
            margin-bottom: 5px;
            .sui-navbar {
                overflow: visible;
                margin-bottom: 0;
                .filter {
                    min-height: 40px;
                    padding-right: 20px;
                    background: #fbfbfb;
                    border: 1px solid #e2e2e2;
                    padding-left: 0;
                    border-radius: 0;
                    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.065);
                    .sui-nav {
                        position: relative;
                        left: 0;
                        display: block;
                        float: left;
                        margin: 0 10px 0 0;
                        li {
                            float: left;
                            line-height: 18px;
                            a {
                                display: block;
                                cursor: pointer;
                                padding: 11px 15px;
                                color: #777;
                                text-decoration: none;
                            }
                            &.active {
                                a {
                                    background: #e1251b;
                                    color: #fff;
                                }
                            }
                        }
                    }
                }
            }
            .goods-list {
                margin: 20px 0;
                ul {
                    display: flex;
                    flex-wrap: wrap;
                    li {
                        height: 100%;
                        width: 20%;
                        margin-top: 10px;
                        line-height: 28px;
                        .list-wrap {
                            .p-img {
                                padding-left: 15px;
                                width: 215px;
                                height: 255px;
                                a {
                                    color: #666;
                                    img {
                                        max-width: 100%;
                                        height: auto;
                                        vertical-align: middle;
                                    }
                                }
                            }
                            .price {
                                padding-left: 15px;
                                font-size: 18px;
                                color: #c81623;
                                strong {
                                    font-weight: 700;
                                    i {
                                        margin-left: -5px;
                                    }
                                }
                            }
                            .attr {
                                padding-left: 15px;
                                width: 85%;
                                overflow: hidden;
                                margin-bottom: 8px;
                                min-height: 38px;
                                cursor: pointer;
                                line-height: 1.8;
                                display: -webkit-box;
                                -webkit-box-orient: vertical;
                                -webkit-line-clamp: 2;
                                a {
                                    color: #333;
                                    text-decoration: none;
                                }
                            }
                            .commit {
                                padding-left: 15px;
                                height: 22px;
                                font-size: 13px;
                                color: #a7a7a7;
                                span {
                                    font-weight: 700;
                                    color: #646fb0;
                                }
                            }
                            .operate {
                                padding: 12px 15px;
                                .sui-btn {
                                    display: inline-block;
                                    padding: 2px 14px;
                                    box-sizing: border-box;
                                    margin-bottom: 0;
                                    font-size: 12px;
                                    line-height: 18px;
                                    text-align: center;
                                    vertical-align: middle;
                                    cursor: pointer;
                                    border-radius: 0;
                                    background-color: transparent;
                                    margin-right: 15px;
                                }
                                .btn-bordered {
                                    min-width: 85px;
                                    background-color: transparent;
                                    border: 1px solid #8c8c8c;
                                    color: #8c8c8c;
                                    &:hover {
                                        border: 1px solid #666;
                                        color: #fff !important;
                                        background-color: #666;
                                        text-decoration: none;
                                    }
                                }
                                .btn-danger {
                                    border: 1px solid #e1251b;
                                    color: #e1251b;
                                    &:hover {
                                        border: 1px solid #e1251b;
                                        background-color: #e1251b;
                                        color: white !important;
                                        text-decoration: none;
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
        .hot-sale {
            margin-bottom: 5px;
            border: 1px solid #ddd;
            .title {
                font-weight: 700;
                font-size: 14px;
                line-height: 21px;
                border-bottom: 1px solid #ddd;
                background: #f1f1f1;
                color: #333;
                margin: 0;
                padding: 5px 0 5px 15px;
            }
            .hot-list {
                padding: 15px;
                ul {
                    display: flex;
                    li {
                        width: 25%;
                        height: 100%;
                        .list-wrap {
                            .p-img,
                            .price,
                            .attr,
                            .commit {
                                padding-left: 15px;
                            }
                            .p-img {
                                img {
                                    max-width: 100%;
                                    vertical-align: middle;
                                    border: 0;
                                }
                            }
                            .attr {
                                width: 85%;
                                display: -webkit-box;
                                -webkit-box-orient: vertical;
                                -webkit-line-clamp: 2;
                                overflow: hidden;
                                margin-bottom: 8px;
                                min-height: 38px;
                                cursor: pointer;
                                line-height: 1.8;
                            }
                            .price {
                                font-size: 18px;
                                color: #c81623;
                                strong {
                                    font-weight: 700;
                                    i {
                                        margin-left: -5px;
                                    }
                                }
                            }
                            .commit {
                                height: 22px;
                                font-size: 13px;
                                color: #a7a7a7;
                            }
                        }
                    }
                }
            }
        }
    }
}
</style>